LRC D25SB80 High current glass passivated molding single-phase bridge rectifier Datasheet

D25SB10 Thru D25SB100
High Current Glass Passivated Molding Single-Phase Bridge Rectifier
Reverse Voltage 100 to 1000V
Forward Current 25 A
FEATURES
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Plastic Package has Underwriters Laboratory
Flammability Classification 94V-0
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High current capacity with small package
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Glass passivated chip junctions
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Superior thermal conductivity
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High IFSM
1. Maximum & Thermal Characteristics Ratings at 25℃ ambient temperature unless otherwise specified.
Parameter Symbol
Symbol
D25SB10
D25SB20
D25SB40
D25SB60
D25SB80
D25SB100
Unit
Maximum repetitive voltage
VRRM
100
200
400
600
800
1000
V
Maximum RMS Voltage
VRMS
70
140
280
420
560
700
V
VDC
100
200
400
600
800
1000
V
Maximum DC Blocking Voltage
Maximum DC reverse current TA=25 ℃
IR
at rated DC blocking voltage TA=125℃
Maximum
5
µA
500
25
A
3.5
A
IFSM
350
A
I t
2
300
A sec
Vdia
2.5
KV
Max instantaneous forward voltage at 12.5A
VF
1.05
V
Operating junction temperature
TJ
-55~150
℃
Maximum thermal on P.C.B. without heat-sink
RθJA
22
resistance per leg on Al plate heat-sink
RθJC
1.3
Storage temperature
Tstg
-55~150
℃
Mounting torque
Tor
Rating Torque : 0.8(Suggests 0.45~0.65)
N.m
(1)
average forward
With heatsink Tc=100℃
rectified output
Without heatsink Ta=25℃
Io
(2)
current at
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load
Rating of fusing (t<8.3ms)
Dielectric strength terminals to case, AC 1
minute Current 1mA
2
℃/W
Notes:
(1) Unit case mounted on aluminum plate heatsink
(2) Units mounted on P.C.B. without heatsink
2
D25SB10 Thru D25SB100
2.
Ratings and Characteristic Curves ( TA = 25°C unless otherwise noted )
Fig.2
Typical Reverse Characteristics
nstantaneous Reverse Current (µA)
Average Rectified Forward Current Io(A)
Fig. 1 Derating Curve
Temperature (℃)
Forward Voltage
Fig.4
Peak Surge Forward Capability
Forward Current (A)
Peak Surge Forward Current IFSM(A)
Fig.3
Percent of Rated Peak Reverse Voltage%
Forward Voltage VF
Number of Cycles
3
D25SB10 Thru D25SB100
3. Marking Identification
Note:
生产日期码包含4位数字,例如 “1010”,前两个数字“10” 表示为2010年,另外二个数字
“18” 是指第18周,即表示该产品为2010年18周生产。
型号: D
25
SB
60
bridge reverse voltage=600V
mean:single -in-line bridge
average rectified forward Current=25A
mean:D series bridge
4. Dimension
4
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